I am trying to buy a house from my cousin as he has lot of debts to clear, how ever he had acquired this house from his mother and this property had a share of his uncle who had left home when he was small. Until now they don't have any idea where he is and its is almost 40 years now.I wish to understand how I could purchase this house from him by clearing the share and complications in the property deed. Actually he is supposed to pay me a huge amount of money which he had borrowed for business, later he met with an accident and was unable to pay the money. I will have to find a solution to pay the share that is left unpaid.